Human-in-the-Loop Automation

Research + Human Approval Workflow

An AI research and content workflow with a built-in human approval step via Telegram.

n8n
AI Agent
Telegram
HTTP Request

Project Overview

An AI research and content workflow that includes a human approval checkpoint through Telegram.

Problem

AI-generated content may need human review before it continues to the next stage.

Solution

I built a workflow where AI research and content generation are followed by a Telegram approval step. Approved content continues, while rejected content returns for revision.

How It Works

1Topic enters the workflow
2HTTP Request / research
3AI Agent generates content
4Telegram review request is sent
5Approval or rejection
6Approved content continues — rejected content returns to the AI workflow with feedback for revision

Key Features

Human-in-the-loop workflow
Telegram approval interface
Approval/rejection routing
Revision loop
AI content generation

My Role

Designed and built the complete workflow and approval/revision loop.

Technical Details

The rejection route sends the workflow back into the AI generation stage with feedback, allowing the content to be revised before another approval request.

Screenshots / Workflow Visuals